Fix radio reference snippets (#1185)

libs/core/_locales/core-jsdoc-strings.json

@@ -393,6 +393,7 @@
   "music.setTempo": "Sets the tempo to the specified amount",
   "music.setTempo|param|bpm": "The new tempo in beats per minute, eg: 120",
   "music.tempo": "Returns the tempo in beats per minute. Tempo is the speed (bpm = beats per minute) at which notes play. The larger the tempo value, the faster the notes will play.",
+  "parseFloat": "Convert a string to a number.",
   "parseInt": "Convert a string to an integer.",
   "pins": "Control currents in Pins for analog/digital signals, servos, i2c, ...",
   "pins.analogPitch": "Emits a Pulse-width modulation (PWM) signal to the current pitch pin. Use `analog set pitch pin` to define the pitch pin.",

libs/core/_locales/core-strings.json

@@ -310,6 +310,7 @@
   "music.setTempo|block": "set tempo to (bpm)|%value",
   "music.tempo|block": "tempo (bpm)",
   "music|block": "music",
+  "parseFloat|block": "parse to number %text",
   "parseInt|block": "parse to integer %text",
   "pins.analogPitch|block": "analog pitch %frequency|for (ms) %ms",
   "pins.analogReadPin|block": "analog read|pin %name",